Influence of eccentricity on heat transfer in borehole counterflow heat exchanger of tube-in-tube type

• Дата: 2016
• Автори: Бучко, А. В., Костиков, А. О.
• Формат: Стаття
• Мова: Russian
• Опубліковано: Journal of Mechanical Engineering 2016
• Теми: borehole heat exchanger; counterflow heat exchanger; eccentricity; geothermal power engineering; скважинный теплообменник; противоточный теплообменник; эксцентриситет; геотермальная энергетика; УДК 536.24; свердловинний теплообмінник; протиструминний теплообмінник; ексцентриситет; геотермальна енергетика
• Онлайн доступ: https://journals.uran.ua/jme/article/view/65235
• Назва журналу: Journal of Mechanical Engineering

Heat exchangers of tube-in-tube type are widely used in the vertical borehole heat exchangers and other technical equipments. In practice, because of the design features of the channels or assembly inaccuracies appear eccentricity. In the cross-section integral value of the heat flux through the inn...